Replacement process delivery stop from legacy system for logistics service providers

A notification is an advance notice for the delivery or collection of a shipment. The processing of notifications is a highly critical business function. In the event of a failure, there is a risk of immediate, significant financial and possibly reputational damage. Therefore, there are corresponding requirements for the resilience of the applications involved. If a customer of a shipment order wants to stop delivery, he sends a file with one or more delivery stop orders or, alternatively, a cancellation notification for each shipment order. After evaluating the feasibility of the delivery stop, if successful, the associated information for exchange in the sense of Event Driven Architecture (EDA) will be published as a technical event in a Kafka topic. After processing the data for consolidated information in the shipment order system, the updated shipment order business object is made available to the customers in the group.